Functions (water) - 5
Version 1.36
02/2004
D. Temperature sensor replacement
1. Unplug the power cord of the machine.
2. Remove the left cover.
3. Empty the boiler. (see page 1 for details)
4. Pull out the temperature sensor.
5. Disconnect the wiring of the sensor.
6. Assemble the machine in reverse order.
(!) Make sure that the sealing ring is not worn out / damaged and correctly positioned.
E. Level sensor replacement
1. Unplug the power cord of the machine.
2. Remove the left cover.
3. Remove the lid of the boiler. (4 screws)
The boiler contains very hot water. The level sensor will be hot as well!
4. Disconnect the wiring of the sensor.
5. Remove the retaining clip.
6. The sensor can be pulled out from the inside of the lid.
7. Assemble the machine in reverse order.
Make sure that the wiring is properly connected. If the sensor is not connected, the boiler
will overflow as the boiler upper level detection is failing.
Sealing ring
Sensor
Sensor wiring
Sensor wiring
(red)
Boiler lid
Retaining clip
Spacer
Level sensor
Retaining screws
Boiler lid sealing
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